190710-N-FO574-1011 CALLAO, Peru (June 10, 2019) Hospital Corpsman 3rd Class Evan Davis, from Fort Collins, Colo., assigned to hospital ship USNS Comfort (T-AH 20), checks a patient's vital signs at a temporary medical site. Comfort is working with health and government partners in Central America, South America, and the Caribbean to provide care on the ship and at land-based medical sites, helping to relieve pressure on national medical systems strained by an increase in Venezuelan migrants. (U.S. Navy photo by Mass Communication Specialist Seaman Jordan R. Bair)